A few notable Hot 97 personalities sat down and discussed who was the first white rapper to headline at Hot 97, Even in the rain this MC mesmerized tens of thousands and left his indelible mark in the annals of Summer Jam history.

Find out the answer below:

Check back each day as we reveal each answer from our list and make sure to get your answers in to 20Things@allhiphop.com before May 16th.

Hot 97’s Summer Jam will take place on June 2nd. Tickets are available at Ticketmaster.